
The aFe Magnum Flow Pro-5R replacement air filter (4 in. front x 6 in. back x 4.5 in. inverted depth x 6.5 in. height) uses Pro 5R media with five progressively finer cotton gauze layers to maximize airflow. It features a 100% polyurethane frame, evenly spaced tall pleats for dust holding, an integrated urethane bump seal, and washable, reusable construction for multiple clean-and-reuse cycles.
aFe Magnum Flow P5R 4F x 6B (Mtm) x 4-1/2T (Inv) x 6-1/2H Air Filter